A magnitude ML 1.9 earthquake occured in region: 4 km E Ragalna (CT), on
and geographic coordinates (lat, lon) 37.6370, 14.9860 at 0 km depth.
The earthquake was located by: Sala Operativa INGV-OE (Catania).
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
Municipality | Region | Distance (km) | Inhabitants | Cumulative Inhabitants |
---|---|---|---|---|
Ragalna | CT | 4 | 3924 | 3924 |
Nicolosi | CT | 4 | 7463 | 11387 |
Belpasso | CT | 5 | 28108 | 39495 |
Pedara | CT | 7 | 14102 | 53597 |
Camporotondo Etneo | CT | 8 | 5023 | 58620 |
San Pietro Clarenza | CT | 8 | 7743 | 66363 |
Trecastagni | CT | 9 | 10910 | 77273 |
Santa Maria di Licodia | CT | 9 | 7641 | 84914 |
Mascalucia | CT | 9 | 31958 | 116872 |
PaternĂ² | CT | 10 | 48228 | 165100 |
Viagrande | CT | 10 | 8563 | 173663 |
Biancavilla | CT | 10 | 24007 | 197670 |
Tremestieri Etneo | CT | 10 | 20589 | 218259 |
Gravina di Catania | CT | 11 | 25838 | 244097 |
San Giovanni la Punta | CT | 12 | 23060 | 267157 |
Aci Bonaccorsi | CT | 12 | 3524 | 270681 |
Sant'Agata li Battiati | CT | 12 | 9479 | 280160 |
Zafferana Etnea | CT | 12 | 9517 | 289677 |
Aci Sant'Antonio | CT | 13 | 17984 | 307661 |
Misterbianco | CT | 13 | 49410 | 357071 |
San Gregorio di Catania | CT | 13 | 11966 | 369037 |
Adrano | CT | 14 | 36122 | 405159 |
Valverde | CT | 14 | 7840 | 412999 |
Motta Sant'Anastasia | CT | 14 | 12116 | 425115 |
Aci Catena | CT | 14 | 29851 | 454966 |
Santa Venerina | CT | 15 | 8592 | 463558 |
Milo | CT | 15 | 1087 | 464645 |
Acireale | CT | 16 | 52622 | 517267 |
Aci Castello | CT | 17 | 18723 | 535990 |
Catania | CT | 17 | 314555 | 850545 |
Sant'Alfio | CT | 18 | 1582 | 852127 |
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Reviewed Rev200 |
ML 1.9 | 2018-12-28 18:40:17 |
37.637 | 14.986 | 0 | 2018-12-28 20:40:06 |
Sala Operativa INGV-OE (Catania) | 64311801 |
Field | Value |
---|---|
Time (UTC) | 2018-12-28 18:40:17 ± 0 |
Latitude | 37.6370 |
Longitude | 14.9860 |
Depth (km) | 0 ± 0 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 200 -> SURVEY-INGV-CT |
Event type | earthquake |
Origin ID | 64311801 |
Field | Value |
---|---|
Preferred uncertainty description | |
Semi-major axis of confidence ellipse (meter) | |
Semi-minor axis of confidence ellipse (meter) | |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 0.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | |
Number of associated phases, regardless of their use for origin computation | 1 |
Number of defining phases | 1 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | |
Epicentral distance of station closest to the epicenter (degree) | |
Epicentral distance of station farthest from the epicenter (degree) | |
Number of stations at which the event was observed | 0 |
Number of stations from which data was used for origin computation | 0 |
Field | Value |
---|---|
Value | 1.9 |
Uncertainty | 0.0 |
Num. used stations | |
Type of magnitude | ML |
Reference to an origin | 64311801 |
Agency | INGV |
Autore | Sala Operativa INGV-OE (Catania) |
Time of creation (UTC) | 2018-12-28 20:40:06 |